/*
 * Copyright (C) 2006-2010 Alfresco Software Limited.
 *
 * This file is part of Alfresco
 *
 * Alfresco is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Alfresco is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
 */

package org.alfresco.jlan.smb.dcerpc;

/**
 * DCE/RPC Command Codes
 *
 * <p>Contains the DCE/RPC packet type constants, and a static method to convert a packet type to a string.
 *
 * @author gkspencer
 */
public class DCECommand {

  //	DCE/RPC Packet Types

  public final static byte REQUEST    = 0x00;
  public final static byte RESPONSE   = 0x02;
  public final static byte FAULT      = 0x03;
  public final static byte BIND       = 0x0B;
  public final static byte BINDACK    = 0x0C;
  public final static byte ALTCONT    = 0x0E;
  public final static byte AUTH3      = 0x0F;
  public final static byte BINDCONT   = 0x10;

  /**
   * Convert the command type to a string
   *
   * @param cmd int
   * @return String
   */
  public final static String getCommandString(int cmd) {

    //	Determine the PDU command type

    String ret = "";
    switch ( cmd) {
      case REQUEST:
      	ret = "Request";
      	break;
      case RESPONSE:
      	ret = "Repsonse";
      	break;
      case FAULT:
      	ret = "Fault";
      	break;
      case BIND:
      	ret = "Bind";
      	break;
      case BINDACK:
      	ret = "BindAck";
      	break;
      case ALTCONT:
      	ret = "AltCont";
      	break;
      case AUTH3:
      	ret = "Auth3";
      	break;
      case BINDCONT:
      	ret = "BindCont";
      	break;
    }
    return ret;
  }
}
